Advantech ARK-3202, User Manual

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39 ARK-3202 User Manual
Chapter 3
B
IOS settings
„
Onboard Device
This item enables users to set the Onboard device status, including enabling
AC97, and LAN devices.
„
Super IO Device
This item enables users to set the Super IO device status, including enabling of
COM, and LPT.
„
CKB input clock [8 MHz]
PS/2 keyboard communicates with the keyboard controller. The speed of the
data link depends on the clock signal generated by the keyboard controller.
„
Onboard FDC Controller [Enable]
When enabled, this field allows you to connect your floppy disk drives to the
onboard floppy disk drive connector instead of a separate controller card. If you
want to use a different controller card to connect the floppy disk drives, set this
field to Disabled.